FSC 5360 Coil, Flat, Leaf, and Wire Springs

FSC 5360 is the U.S. Federal Supply Class for Coil, Flat, Leaf, and Wire Springs, in Federal Supply Group 53 (Hardware and Abrasives). Aviation Parts Executive lists 124 parts whose part numbers carry a National Stock Number (NSN) in this class. Search any NSN or NIIN on our site to open the part.

All springs, including specially designed, will be classified in this FSC. A spring is an elastic mechanical device that regains its original shape after being compressed, extended or deflected.

Includes compression springs; torsion springs; leaf spring assemblies; flat springs; extension springs.

Our Parts In FSC 5360 (124)

Part NumberNSNItem NameManufacturer
05S210215360-01-398-6870Spring, Helical, CompressionLycoming
0717026-15360-01-597-8198Spring, Helical, ExtensionCessna
092508-0015360-01-381-3147Spring, Helical, CompressionSaft
10-20P23215360-01-645-1758Spring, Helical, CompressionCessna
1007035360-00-597-2604Spring, Helical, CompressionWeldon
101-820044-15360-01-737-1012Spring, Helical, CompressionCessna
1022245360-01-724-4634Spring, Helical, CompressionHartzell
1028775360-01-680-9747Spring, Helical, CompressionHartzell
1280222-15360-00-994-0115Spring, Helical, CompressionCessna
1280222-35360-00-994-0116Spring, Helical, CompressionCessna
1541009-15360-00-899-4073Spring, FlatCessna
1552010-15360-00-108-1720Spring, Helical, TorsionCessna
223-0024-5055360-01-651-9713Spring, Spiral, TorsionCessna
230317205360-01-300-7923Spring, Helical, CompressionRolls Royce
230359455360-01-323-4534Spring, FlatRolls Royce
230596345360-01-533-0089Spring, Helical, CompressionRolls Royce
25-8CF349-15360-01-645-8776Spring, Helical, TorsionCessna
2521635-F5360-01-521-0343Spring, Helical, CompressionPRECISION AIR MOTIVE
25CF28355360-01-658-9588Spring, Helical, CompressionCessna
25FC65355360-01-648-8248Spring, Helical, CompressionCessna
25NF2547-575360-01-648-9649Spring, Helical, CompressionCessna
30019575360-00-897-3958Spring, Helical, CompressionPratt & Whitney
30241505360-00-519-6705Spring, Helical, CompressionPratt & Whitney
30245645360-01-191-8018Spring, Helical, CompressionPratt & Whitney
40-3875360-00-044-2862Spring, Helical, CompressionGoodrich
40-598-15360-01-332-2915Spring, Helical, CompressionGoodrich
40-6595360-01-397-7702Spring, Helical, CompressionGoodrich
40-6655360-01-459-1207Spring, Helical, CompressionGoodrich
40005115360-01-179-7352Spring, Helical, CompressionMeggitt Aircraft
40005975360-01-334-1594Spring, Helical, CompressionMeggitt Aircraft
45-3611145360-00-098-0174Spring, Helical, TorsionCessna
487-2145360-01-479-4377Spring, Helical, TorsionPiper
487-2915360-00-240-3263Spring, Helical, ExtensionPiper
487-4845360-01-642-7872Spring, Helical, ExtensionPiper
487-4875360-01-642-7895Spring, Helical, ExtensionPiper
487-4955360-01-651-5132Spring, Helical, ExtensionPiper
50011825360-00-009-7853Spring, Helical, CompressionMeggitt Aircraft
50020445360-01-464-8650Spring, Helical, CompressionMeggitt Aircraft
50029285360-01-220-0335Spring, Helical, CompressionMeggitt Aircraft
50031955360-01-056-8656Spring, Helical, CompressionMeggitt Aircraft
54-6245360-01-587-3589Spring, Helical, CompressionGoodrich
5565340-105360-01-664-5028Spring, Helical, TorsionCessna
55K210225360-01-379-1021Spring, Helical, CompressionLycoming
60-530139-315360-01-469-8852Spring, FlatCessna
610845360-00-663-0353Spring, Helical, CompressionLycoming
6283715360-01-691-5212Spring, Helical, CompressionContinental
669205360-00-493-1549Spring, Helical, CompressionLycoming
67085215360-00-048-4352Spring, Helical, CompressionRolls Royce
67189375360-00-200-9415Spring, Helical, CompressionRolls Royce
67817315360-00-695-1569Spring, Helical, CompressionRolls Royce
67843345360-00-588-5766Spring, Helical, CompressionRolls Royce
67847085360-00-629-9180Spring, Helical, CompressionRolls Royce
67848785360-00-612-7710Spring, Helical, CompressionRolls Royce
67940515360-00-877-3493Spring, Helical, CompressionRolls Royce
68097965360-00-944-1101Spring, Helical, CompressionRolls Royce
68103455360-00-925-9411Spring, Helical, CompressionRolls Royce
68113975360-00-570-2898Spring, Helical, CompressionRolls Royce
68163635360-00-715-4125Spring, Helical, CompressionRolls Royce
68192785360-00-611-3160Spring, Helical, CompressionRolls Royce
68242825360-00-476-0270Spring, Helical, CompressionRolls Royce
68281675360-00-765-4870Spring, Helical, CompressionRolls Royce
68412325360-00-065-1222Spring, Helical, CompressionRolls Royce
685175360-00-453-8967Spring, FlatLycoming
685425360-00-505-9119Spring, Helical, CompressionLycoming
68592205360-01-033-4467Spring, FlatRolls Royce
68594985360-00-125-9773Spring, Helical, CompressionRolls Royce
687-9245360-01-679-3941Spring, Helical, ExtensionPiper
68747295360-01-007-8390Spring, Helical, CompressionRolls Royce
68784475360-01-003-5352Spring, Helical, CompressionRolls Royce
68898415360-01-075-0908Spring, Helical, ExtensionRolls Royce
694365360-00-658-7336Spring, Helical, CompressionLycoming
737615360-00-991-0292Spring, Helical, CompressionLycoming
774675360-01-357-9183Spring, Helical, CompressionLycoming
8294885360-00-223-1163Spring, Helical, CompressionGoodrich
87075360-01-488-7926Spring, Helical, CompressionWeldon
95103415360-00-483-7900Spring, Helical, CompressionMeggitt Aircraft
95113085360-01-359-6287Spring, FlatMeggitt Aircraft
95214625360-01-396-7610Spring, Helical, CompressionMeggitt Aircraft
95229115360-00-558-7846Spring, Helical, CompressionMeggitt Aircraft
95243045360-00-083-5995Spring, Helical, CompressionMeggitt Aircraft
95243055360-00-083-5996Spring, Helical, CompressionMeggitt Aircraft
95258115360-00-226-2367Spring, Helical, CompressionMeggitt Aircraft
95258635360-01-597-4791Spring, Helical, CompressionMeggitt Aircraft
95259095360-01-621-3674Spring, Helical, CompressionMeggitt Aircraft
95331345360-01-035-2375Spring, Helical, CompressionMeggitt Aircraft
95343895360-00-053-4383Spring, Helical, CompressionMeggitt Aircraft
95344055360-00-056-9958Spring, Helical, CompressionMeggitt Aircraft
95367415360-01-362-2527Spring, Helical, CompressionMeggitt Aircraft
A-216-35360-01-467-7352Spring, Helical, CompressionHartzell
A-21635360-01-467-7352Spring, Helical, CompressionHartzell
A-2595360-00-856-5636Spring, Helical, CompressionHartzell
A-3085360-01-581-9523Spring, Helical, CompressionHartzell
A-30995360-00-933-1261Spring, Helical, CompressionHartzell
A-31075360-01-354-2008Spring, Helical, CompressionHartzell
A-41095360-01-467-7357Spring, Helical, CompressionHartzell
A-8845360-00-510-6657Spring, Helical, CompressionHartzell
A32685360-00-932-4383Spring, Helical, CompressionMcCauley
A32695360-00-932-4382Spring, Helical, CompressionMcCauley
AYRS1145360-00-340-0072Spring, Helical, CompressionGE Aviation
AYRS1275360-00-696-7307Spring, Helical, CompressionGE Aviation

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NSNs, item names and Federal Supply Class descriptions come from the Defense Logistics Agency's public Federal Logistics Information System data (PUB LOG, October 27, 2026 release). We show an NSN only when the government record lists our part number under the same manufacturer (CAGE code). Confirm the NSN and part number on your solicitation before you order.